Uspensky, J. e. (1948). Theory of equations. Tata McGraw Hill.
Chicago Style aipamenaUspensky, J.V. ed. Theory of Equations. New Delhi: Tata McGraw Hill, 1948.
MLA aipamenaUspensky, J.V. ed. Theory of Equations. Tata McGraw Hill, 1948.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.